Japanese government negotiator Shindo Kojiro has been absorbed into a giant 2km long cube known as Kado.  Inside, he meets a being called Yaha-kui zaShunina, who seems to possess powers beyond humanity's ability to comprehend.  Who is this being, and what are his plans for humanity?  Shindo agrees to become this creature's representative as it begins its negotiations with the Japanese government.
We will now establish a 
"Kado Government Response HQ"
"سننشئ الآن "مقر استجابة حكومي رئيسي لكادو
Hiermit wird in der Amtsresidenz
Estableceremos el "cuartel general
de respuesta a Kado"
Estableceremos
el "cuartel general de respuesta a Kado"
Établissons immédiatement la cellule 
gouvernementale de réaction à Kado.
Dal momento presente,
nella mia Residenza Ufficiale è istituito
Constituiremos uma 
Comissão de Reação ao Kado.